Short answer
Endolift and EndoliftX are treatments made by the Italian company Eufoton. In both, a hair-thin laser fibre placed under the skin delivers energy from the company’s LASEmaR 1500 diode laser to heat fat and the deeper skin layers.12 They are offered for small areas of fat and mild laxity, such as the jawline, under the chin, the lower eyelid and parts of the body.1 The key limitation is evidence: we could not open any independent controlled trial, so how well the treatment works and how often complications occur remain uncertain. Because fullness and sagging have several causes, an in-person assessment matters more than the device name.
Decision snapshot
| Question | Summary |
|---|---|
| What it is | Laser fibre placed under the skin (interstitial laser), without incisions according to the manufacturer |
| Laser | Eufoton LASEmaR 1500; study titles listed by the manufacturer describe a 1470 nm wavelength |
| Areas offered | Lower eyelid, jawline, under the chin, neck; arms, abdomen, thighs, knees |
| Anaesthesia | None or local, according to the manufacturer |
| Main limitation | Does not remove loose skin; evidence is thin |
| Overall evidence | Insufficient |
On this page
- What Endolift is and how it works
- What may be causing the concern
- Who may be considered
- Alternatives
- Procedure, recovery and results
- Pain and comfort
- Risks and complications
- How strong is the evidence?
- Device distinctions and red flags
- Cost drivers and what a quote should include
- Frequently asked questions
- Sources
What Endolift is and how it works
Endolift is a trade name used by Eufoton s.r.l., a laser manufacturer based in Trieste, Italy. Its newer name, EndoliftX, refers to the same family of treatments delivered by the LASEmaR 1500 diode laser.1 The manufacturer describes single-use optical microfibres, offered in several calibres between 250 and 500 microns, that are used interstitially, meaning inside the tissue rather than on the surface.2
For EndoliftX, the manufacturer states that the microfibres “are inserted into the hypodermis without incisions”. The hypodermis is the fatty layer beneath the skin. The company describes the aim as reshaping deep and superficial skin layers and, where needed, reducing excess fat.3 It does not clearly explain how Endolift and EndoliftX differ in practice. Some clinics describe EndoliftX as transdermal (passing through the skin), but we did not find that term in the manufacturer’s own description.
The approach is related to laser-assisted liposuction. In that operation, a laser fibre is inserted through a small incision to break down fat, which is then suctioned out.4 Endolift is offered without suction, so any reduction in fat depends on the body clearing the heated tissue.
What may be causing the concern
A heavy jawline, fullness under the chin or puffiness below the eyes can come from several sources. Fat may have increased or moved. Retaining ligaments may have weakened, letting tissue descend, and the facial bones may have receded, removing support.8 The skin itself loses collagen and elasticity with age, a process sped up by sun exposure and smoking.7
A device that heats fat and skin can only act on some of these. Puffiness under the eyes, for example, can also reflect fluid retention or other medical causes that need a different assessment.
What it may change
- Small, localised fat deposits, according to the manufacturer’s stated aims.3
- Possibly some firming of mildly lax skin. Independent evidence for this was not available to us.
Who may be considered
A clinician may consider this approach for small areas of fat with mild laxity. Suitability depends on the cause of the change, skin quality, general health, medicines and what result is realistic. Because evidence is thin, there are no well-defined selection criteria.
When a responsible clinician may advise against it
- When the cause of puffiness or fullness has not been established.
- When expectations go beyond what a small, non-surgical procedure can do.
- When the practitioner cannot explain how complications would be recognised and managed.5
Alternatives
| Option | What it addresses | Main trade-off |
|---|---|---|
| Liposuction | Removes fat; results generally long-lasting5 | Surgery with anaesthesia and a longer recovery |
| Facelift or neck lift | Sagging skin and jowls6 | Scars, surgical risks; does not treat fine lines |
| Microfocused ultrasound | Mild to moderate facial laxity9 | Modest effect; does not remove fat |
| Fillers | Volume loss | Not a fat-reducing or tightening treatment |
See also Ultherapy PRIME and liposuction.
No treatment is a legitimate option
Mild fullness or laxity is a normal part of ageing. Choosing not to treat it carries no medical risk.
Procedure, recovery and results
According to the manufacturer, Endolift is an outpatient treatment performed without anaesthesia, while local anaesthesia “can be used” for EndoliftX.3 The fibre is passed under the skin and moved through the target area while the laser fires. The company’s software adjusts energy settings and recognises the fibre attached.2
The manufacturer describes a single session, minimal downtime and gradual improvement over the following months.1 These are the company’s own claims. We could not find independent data on recovery time, how long results last or whether repeat sessions help. Any change in fat or skin is not permanent, because ageing continues.
Pain and comfort
Discomfort comes from the fibre entry points and from heat in the tissue. Whether local anaesthetic is used varies with the area and the practitioner.3 We did not find independent data on pain scores during or after treatment. Ask in advance how pain will be controlled and what to expect in the following days.
Risks and complications
We found no source we could verify that reports complication rates for Endolift specifically. The risks below come from general sources on liposuction, including the laser-assisted form, and are not Endolift-specific. They show what can happen when energy or instruments are used under the skin.
Expected temporary effects
Bruising, swelling and temporary numbness are common after liposuction.5 Smaller effects might be expected with a fine fibre and no suction, but this has not been established.
Recognised complications
- Bumpy, wavy or uneven contours, which may be permanent.4
- Fluid collections under the skin (seromas) that may need draining.4
- Numbness or nerve irritation, which can be temporary or lasting.4
- Skin colour changes.5
Rare serious complications
Skin infection is rare but can become serious. Local anaesthetic (lidocaine) toxicity can also occur.4 Thermal burns and lasting nerve injury are biologically plausible with any device that heats tissue under the skin. However, we could not verify a source giving their frequency with Endolift, so their incidence is uncertain.
When to seek help
After a procedure of this kind, contact the treating clinic as soon as possible if you have severe pain or any unexpected symptoms.5
How strong is the evidence?
| Claim | Vireon assessment | What supports it | Important limitation |
|---|---|---|---|
| Reduces small fat deposits of the face or body | Insufficient | Studies listed by the manufacturer2 | No independent controlled trial verified |
| Tightens mildly lax skin | Insufficient | Studies listed by the manufacturer2 | Titles only; methods not available to us |
| Results last long term | Insufficient | Manufacturer claims of continued improvement1 | No verified long-term follow-up |
| Burns, nodules or nerve injury | Uncertain incidence | General liposuction risk data45 | Not Endolift-specific |
The manufacturer lists about 15 publications and conference papers. They include case reports on the face and body, and one entry described as a randomised controlled trial in 96 people with lower-face laxity.2 The list gives no journals or links, and we were unable to open these papers to check their design, size or results. Until independent controlled studies are available, both benefit and risk should be regarded as unproven.
Device distinctions and red flags
Many clinics offer “endolaser” or “laser lifting” with other 1470 nm diode lasers. These are not necessarily the Eufoton system, and findings for one device cannot be assumed for another. Endolift also differs from Ultherapy PRIME, which works from the skin surface with focused ultrasound.9
- The laser and fibre cannot be named, or single-use fibres are not confirmed.2
- Results are presented as equal to surgery.
- The practitioner’s registration and the clinic’s registration cannot be checked.5
Cost drivers and what a quote should include
Cost depends on the number of areas, the fibres used (which are single-use), the anaesthesia, who performs the treatment and the follow-up included.2 A clear quote names the laser and fibre, lists the areas, says who treats you and explains how complications would be handled.
If you are travelling for treatment
- The cause of fullness or laxity needs in-person assessment before treatment.
- Allow time to be reviewed before leaving if swelling, lumps or pain develop.
- We found no specific guidance on flying afterwards; ask the treating clinician.
- Agree how follow-up and any complication would be handled once you are home.
Questions worth asking a clinician
- What is causing my concern, and how much of it can this address?
- Which laser and fibre will you use?
- What published evidence supports treating this area?
- How often have you seen burns, lumps or nerve problems, and how were they managed?
- Would surgery or another non-surgical option suit me better?
Frequently asked questions
Does Endolift hurt?
Some discomfort is likely, and local anaesthetic may be used.3 We found no independent pain data.
When can I return to work, exercise, drive and fly?
No independent data set these timings. The manufacturer describes minimal downtime, so ask the treating clinician for advice that fits the area treated.1
How many sessions are needed, and how long do results last?
The manufacturer describes one session. Durability has not been established in independent studies we could verify.1
Is Endolift the same as liposuction?
No. Laser-assisted liposuction also uses a laser fibre, but it removes fat by suction afterwards.4
Bottom line
Endolift and EndoliftX are minimally invasive laser treatments with a plausible mechanism, but no independent controlled evidence that we could verify. Anyone considering them should weigh uncertain benefit against risks whose frequency is unknown, and compare them with better-studied options.
Related reading
Sources
- Eufoton s.r.l. EndoliftX (home page). Eufoton; 2026. https://www.endoliftx.com/en/. Accessed 5 November 2026.
- Eufoton s.r.l. How it works: LASEmaR 1500, EndoliftX fibres and scientific evidence. Eufoton; 2026. https://www.endoliftx.com/en/how-it-works/. Accessed 5 November 2026.
- Eufoton s.r.l. What is EndoliftX. Eufoton; 2026. https://www.endoliftx.com/en/what-is-endoliftx/. Accessed 5 November 2026.
- Mayo Clinic. Liposuction. Mayo Foundation for Medical Education and Research. https://www.mayoclinic.org/tests-procedures/liposuction/about/pac-20384586. Accessed 5 November 2026.
- NHS. Liposuction. NHS website. https://www.nhs.uk/conditions/cosmetic-procedures/liposuction/. Accessed 5 November 2026.
- Mayo Clinic. Face-lift. Mayo Foundation for Medical Education and Research. https://www.mayoclinic.org/tests-procedures/face-lift/about/pac-20394059. Accessed 5 November 2026.
- Mayo Clinic. Wrinkles: symptoms and causes. Mayo Foundation for Medical Education and Research. https://www.mayoclinic.org/diseases-conditions/wrinkles/symptoms-causes/syc-20354927. Accessed 5 November 2026.
- Swift A, Liew S, Weinkle S, Garcia JK, Silberberg MB. The facial aging process from the “inside out”. Aesthetic Surgery Journal; 2021. doi:10.1093/asj/sjaa339. https://pmc.ncbi.nlm.nih.gov/articles/PMC8438644/
- Contini M, Hollander MHJ, Vissink A, et al. A systematic review of the efficacy of microfocused ultrasound for facial skin tightening. International Journal of Environmental Research and Public Health; 2023. doi:10.3390/ijerph20021522. https://pmc.ncbi.nlm.nih.gov/articles/PMC9861614/
Article history
- — First published.